As a modern social animal, he traveled through time and became a treasure-hunting rat in the world of immortality. In order to fulfill the dean's last wish, he completed tasks issued by the system and uncovered the original map of the world. The tasks became more and more outrageous, and the rat became more and more crazy. Later, it was discovered that what she was doing was not a task for one person, but a task for the entire world. Why is Chu Xunran obsessed with a treasure-hunting rat? Is it a distortion of human nature or a loss of morality?
